1N5402G is a 3 Amp, 200 Volt General Purpose Rectifier diode manufactured by Yangjie. It is a two-terminal device which allows current to pass in one direction (the direction of the arrow) and blocks current in the other direction. It has a rating of 3 Amp and 200 Volt, making it suitable for use in power supplies, motor control circuits, pilot lighting, general rectification, inrush current protection and many other applications. It features a low forward voltage drop and fast switching speed, making it ideal for high frequency applications. It is available in a variety of packages, such as DO-27, Axial, TO-220, and SOD-123, for easy installation in a wide range of applications.